417687633

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 670924800

約数和(自身を除く): 253237167

約数列:

[1, 3, 9, 11, 33, 99, 127, 139, 239, 381, 417, 717, 1143, 1251, 1397, 1529, 2151, 2629, 4191, 4587, 7887, 12573, 13761, 17653, 23661, 30353, 33221, 52959, 91059, 99663, 158877, 194183, 273177, 298989, 333883, 365431, 582549, 1001649, 1096293, 1747647, 3004947, 3288879, 4219067, 12657201, 37971603, 46409737, 139229211, 417687633]

約数ペア:

[(1, 417687633), (3, 139229211), (9, 46409737), (11, 37971603), (33, 12657201), (99, 4219067), (127, 3288879), (139, 3004947), (239, 1747647), (381, 1096293), (417, 1001649), (717, 582549), (1143, 365431), (1251, 333883), (1397, 298989), (1529, 273177), (2151, 194183), (2629, 158877), (4191, 99663), (4587, 91059), (7887, 52959), (12573, 33221), (13761, 30353), (17653, 23661)]